baber/WOPTO huggingface dataset:
Patent JP-H0389069-A (JP)
Title: Automatic transmission with sub-transmission
Inventor: YOSHIDA TOMOHISA
IPC: F16H61/18
Filed: 1989-08-31
Abstract: PURPOSE:To facilitate driver's operation by changing a select range from a drive range to an extra low range, thereby performing forward automatic speed change by speed change stages with two extra-low speed stages added to forward speed change stages in the drive range. CONSTITUTION:An automatic transmission with an auxiliary transmission is constructed to perform the forward automatic speed change of the first gear speed-OD (the fourth gear speed) when a select range is placed into a 'D' range and the forward automatic speed chage of ELI-OD when the select range is placed into an 'EL' range. The 'D' range is therefore selected at the time of running on a general road, a continuous fine road, and the 'EL' range is selected and left as it is on a continuous off-road or at the time of an off-road being included in a fine road, for instance, at the time of advancing onto a highway from a mountain path, thus enabling easy drive by easy driver's operation. In addition, desirable running performance can be ensured owing to smooth speed change with only small leaps in gear ratios on off roads, slopes, and the like by selecting the 'EL' range.
Patent JP-S60116127-A (JP)
Title: Manufacture of amorphous silicon
Inventor: OOTAKE TSUTOMU
IPC: G03G5/082
Filed: 1983-11-28
Abstract: PURPOSE:To facilitate the control of the temperature of a substrate and to enhance the utility efficiency of reaction gas by forming the optical axis of a laser light in parallel with the surface of the substrate when forming an amorphous Si by a laser CVD, direction the gas toward the substrate, moving the substrate in parallel with the optical axis of the laser light to selectively generate Si, and affecting it on the overall surface. CONSTITUTION:The interior of a vacuum vessel 1 is evacuated to 1X10<-6>Torr by a vacuum exhaust port 10, and the temperature of a substrate 8 is heated by a heater 7 to 200 deg.C. Then, a mixture gas of H2 and B2O6 or PH3 form an external gas system is sprayed from a gas injection port 6 reduced in the inner diameter at the end to 3-7mm. at the flow rate of 5-10cc/min toward the substrate 8, and a laser light from a laser light source 2 is simultaneously emitted in parallel with the substrate 8 through a mirror 3. Thus, reaction gas is decomposed by the laser light, a spotlike amorphous Si film is generated on the substrate 8, the substrate 8 is simultaneously moved by a manipulator 9 to continuously form an Si film generated in the spot shape.
Patent JP-S60115070-A (JP)
Title: Magnetic reproducer
Inventor: OOTA KAZUHIKO
IPC: H03K3/45
Filed: 1983-11-28
Abstract: PURPOSE:To reduce the deterioration of performance due to a comparator and to detect correctly the peak of a reproduction signal, by supplying the output of the 1st comparator to the 2nd comparator and a pulse generator and latching the output of the 2nd comparator with a delay pulse. CONSTITUTION:The digital data reproduction output passed through an LPF, a differentiating circuit 4, etc. is turned into complementary signals by the 1st comparator 11 and supplied to the 2nd comparator 12 which outputs non-complementary signals and to a pulse generating circuit 13. Then the circuit 13 produces pulses at a converting point of the output of the comparator 11. This pulse is converted into a control signal via a delay circuit 8 to control the latch of the non-complementary output of the comparator 12 to a D type FF9. As a result, the performance deterioration is substantially reduced without receiving the effect of performance deterioration of the comparator 12 in simple constitution. Thus the peak of a reproduction signal can be detected correctly.
Patent JP-H0272491-A (JP)
Title: Picture conversion processor
Inventor: WATANABE TOSHIRO
IPC: H04N1/40
Filed: 1988-09-08
Abstract: PURPOSE:To execute a complicated picture converting processing with a simple circuit network by executing the specific picture converting processing for arbitrary picture input data by means of a learning-processed signal processing part. CONSTITUTION:A signal processing part 10 consists of an input layer 11, an intermediate layer 12 and an output layer 13, which are composed of plural units executing signal processings corresponding to neurons, and it has a learning function. In the signal processing part 10, for the small area picture data of the original picture inputted to the input layer 11 beforehand, the learning processing to learn the coefficient of the linking strength between the respective units is executed based on the error information between an output signal obtained from the output layer 13 and a teacher signal with the small area picture data of the picture obtained by specially picture-converting the original picture as the teacher signal. Further, the special picture converting processing is executed for the arbitrary picture input data by the learning-processed signal processing part 10. Thus, the complicated picture processing can be executed at high speed by the simple circuit network.
Patent JP-S60121207-A (JP)
Title: Manufacture of hyperfine particle
Inventor: SUDOU HAJIME
IPC: B22F9/28
Filed: 1983-12-01
Abstract: PURPOSE:To obtain efficiently hyperfine niobium particles in a high yield by reacting a niobium halide with sodium in a vapor phase. CONSTITUTION:Sodium vapor is introduced into the upper part of a reaction chamber. A niobium halide such as NbCl5 is vaporized and introduced into the chamber at >=about 1m/sec high linear velocity. In the chamber, they are brought into a reaction at a temp. below the b.p. of a sodium halide as a by- product. The reaction product is captured, and sodium and sodium chloride in the product are dissolved in an org. solvent. At the same time, fine niobium particles are settled and separated. By this method, metallic niobium of about 0.05- 0.2mum particle size is obtd. in a high yield.
Patent JP-H0276950-A (JP)
Title: Planetary gear type transmission of vehicle
Inventor: FUKAI MASAYUKI
IPC: F16H3/66
Filed: 1988-09-08
Abstract: PURPOSE:To realize the wide range of speed change ratio and facilitate the speed change control by selectively connecting a secondary and a third sun gear, a primary carrier, a secondary ring gear and a primary sun gear to an input member, and selectively connecting a third ring gear, a primary carrier, secondary ring gear and a primary sun gear to a position fixing member. CONSTITUTION:A secondary and a third sun gear 18s and 20s are selectively connected to an input shaft 14 by primary clutch, a primary carrier 16C and a secondary ring gear 18r are to the shaft 14 by the secondary clutch C2, a primary sun gear 16s is to the shaft by the third clutch C3. In addition, a third ring gear 20r is connected to a transmission case 12 by a fourth clutch C4, a primary carrier 16C and a secondary ring gear 20r to the case by the fifth clutch C5, and a primary sun gear 16s to the case by a sixth clutch C6. So the wide range of speed change ratio may be obtained, the speed change control facilitated and the suitable durability realized.
Patent JP-S6284284-A (JP)
Inventor: FUJIOKA SADAKAZU
IPC: F26B17/14
Filed: 1985-10-08
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6285637-A (JP)
Inventor: KOBA NAOYUKI
IPC: H02H3/30
Filed: 1985-10-09
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0859877-A (JP)
Title: Expandable as resin particle and heat-insulation material
Inventor: SASAKI MASAAKI
IPC: C08J9/18
Filed: 1994-08-25
Abstract: PURPOSE: To obtain a heat-insulation material improved in heat-insulation properties by impregnating a specified acrylonitrile/-styrene copolymer with a halogen- containing aliphatic hydrocarbon and expanding the impregnated copolymer by heating. CONSTITUTION: An acrylonitrile/styrene copolymer having an acrylonitrile content of 25-50wt.%, a melt flow rate of 0.1-20g/10min and a weight-average molecular weight of 25000 or above is impregnated with a halogenated hydrocarbon having a boiling point of -50 to +40 deg.C and a solubility parameter of 8.0-11.0 (Cal/cm<3> )<1/2> to obtain expandable AS resin particles. These particles are heated by contact with steam and the obtained expanded particles are placed in a mold and further expanded by blowing steam into the mold to obtain a heat insulation material made of a molding of an expansion ratio of 10-50.
Patent JP-H0273382-A (JP)
Title: Connecting/separating mechanism for toner delivery part
Inventor: KASAI SHINICHI
IPC: G03G15/08
Filed: 1988-09-09
Abstract: PURPOSE:To surely interrupt a toner path and to separate a toner into a supply side and a receiving side by providing an elastic member which is provided on the supply side and the receiving side, and connects hermetically the toner path by elastic force, and a shutter member which slides so as to segment elastic member and opens and closes the toner path. CONSTITUTION:When a supply side 3 and a receiving side 4 are connected, elastic members 6, 7 provided on the supply side 3 and the receiving side 4 is adhered hermetically to each other in a connecting part of a toner path, and a toner is delivered to the receiving side 4 from the supply side 3 through the inside of the toner path without leaking to the outside. At the time of separating the supply side 3 and the receiving side 4, a shutter member 10 slides so as to segment the elastic members 6, 7, and the toner path is closed. A toner 5 filled in the toner path is segmented to the supply side 3 and the receiving side 4 as the shutter member 10 slides. During that time, since the elastic members 6, 7 are adhered hermetically to the shutter member 10, the toner does not leak to the outside and the toner path is interrupted. In such a memory, the toner path is interrupted surely, and the toner can be separated into the supply side and the receiving side without generating toner contamination to the outside.
Patent JP-H1068347-A (JP)
Title: Control device for cylinder fuel injection spark ignition type internal combustion engine
Inventor: KAMURA HITOSHI
IPC: F02D41/30
Filed: 1996-08-27
Abstract: PROBLEM TO BE SOLVED: To stabilize an engine speed with constantly excellent responsiveness, during idle running (or during crawling running operation) in the compression stroke injection mode of a fuel injection mode. SOLUTION: A control device for a cylinder injection spark ignition type internal combustion engine is formed such that a fuel injection mode is enabled to switch to an intake stroke injection mode and a compression stroke injection mode. In this case, the control device comprises an idle state detecting means to detect the idle operation state of an internal combustion engine; an intake amount correction means to correct an amount of intake air fed to a combustion chamber; and fuel injection amount correction means (S14-S30). When a fuel injection mode is a compression stroke injection mode and an idle running state (S10 and S12), an idle speed is controlled based on not only an intake amount correction means but also fuel injection amount correction means (S14-S30).
Patent JP-H0273259-A (JP)
Title: Method for dry-curing resist film
Inventor: UCHIYA SATOSHI
IPC: G03F7/38
Filed: 1988-09-08
Abstract: PURPOSE:To relax the unevenness of the surface of a substrate generated at the time of being formed the resin film on the substrate with difference of the surface level by drying the resist film at a softening temp. of the resist film, followed by curing the dried resist film at a thermosetting temp. CONSTITUTION:The thermosetting resin 3 is applied on a semiconductor substrate 1 mounted a photodiode 4 and a light shielding film 2 thereon. Next, the obtd. substrate is dried at the softening temp. of the resin 3 for a prescribed period, followed by curing the resin 3 at the thermosetting temp. of the resin 3. Thus, the unevenness of the resin surface 3 due to the film 2 is relaxed, and the smoothness of the resin surface is improved.
Patent JP-H0273302-A (JP)
Title: Production of color filter
Inventor: SAKAKAWA MAKOTO
IPC: G02B5/20
Filed: 1988-09-09
Abstract: PURPOSE:To allow the selective formation of plural colored layers on patterned transparent conductive films by forming photosetting light shielding films having the resistance values of >=30 times the resistance value of the transparent conductive films on a transparent substrate. CONSTITUTION:A transparent conductive film material is formed as the striped transparent conductive films 2 by a vapor deposition method on the transparent substrate 1. The length of the transparent conductive films 2 is shortened in order of the transparent conductive films to be formed with red layers 6, green layers 7 and blue layers 8. The light shielding films 4 having the resistance value of >=30 times the resistance value of the transparent conductive film and which are not shielded by a photoresist film 3 are cured by exposing from the rear side of the substrate 1. Only the transparent conductive films 2 to be formed with the red layers 6 are made to serve as one electrode after the prescribed treatment is made and thereafter, the surfaces of the prescribed transparent conductive films 2 are colored red by an electrodeposition painting method to form the red layers 6. The plural colored layers are selectively formed on the patterned transparent conductive films in this way.
Patent JP-2000056217-A (JP)
Title: Wide angle lens system
Inventor: HAYASHI KIYOSHI
IPC: G02B13/04
Filed: 1998-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a wide angle lens, which shortens back focus and includes a wide angle area, suitable for a miniaturized high-performance camera by making the various parameters of a lens system satisfy a specified conditional expression. SOLUTION: A first lens group G1 is provided with a positive lens L11 turning a sharp convex face toward the side of an object and a negative meniscus lens L12 (L13) arranged on the image side of that lens while turning a sharp convex face toward the side of the object. A second lens group G2 is provided with paired achromatic lenses L22 and L33 having a positive focal distance, and that pair is composed of joint or separate lenses composed of negative lens L22 and positive lens L23 successively from the side of the object. A third lens group G3 is provided with a negative lens L31 turning a concave face toward the object side and a positive lens L32 (L33) arranged on the image side of that lens. Such a lens system satisfies the conditions of Bf/f<1.45, Bf/y<2.5 and 9.5>TL/f>5.  In the expressions, Bf is the back focus of the entire system, (f) is the focal distance of the entire system, TL is a distance from the most object side face of the wide angle lens to the image surface and (y) is a peak image height.
Patent JP-H04107326-A (JP)
Title: Clutch device
Inventor: KURITA MASAHIRO
IPC: F16D41/06
Filed: 1990-08-27
Abstract: PURPOSE:To certainly switch rotation in simple structure of a compact shape by incorporating, between a cam surface and an outer diameter surface, an engaging piece engaged with the cam surface and the outer diameter surface. respectively, and an elastic member for pressing the engaging piece against the cam surface and the outer diameter surface. CONSTITUTION:At the inner diameter surface of a second drive disk 8, a plurality of notches 12 each incorporating an engaging roller 11 are formed at predetermined intervals in the inner circumferential direction. The inner circumferential surface is adapted to be cam surfaces 13 each forming a wedge-shape space in the circumferential direction between the inner circumferential surface and the outer peripheral surface 5a of a bearing 5. An interval between the cam surface 13 and the outer peripheral surface 5a of the bearing 5 is smaller than a diameter of the roller 11 at one end of the notch 12 while larger at the other end. A spring 15 having an S-shaped cross section is inserted into a pocket 14 formed continuously to the notch 12. The resilient force of the spring 15 is exerted on the roller 11 in such a manner as to separate the roller 11 from the pocket 14. Consequently, the roller 11 moved in the wide portion of the notch 12 is returned to the position where it is engaged with the cam surface 13 and the outer peripheral surface 5a of the bearing 5.
Patent JP-H0389104-A (JP)
Title: Method for detecting silhouette of part
Inventor: DOI WATARU
IPC: G06T1/00
Filed: 1989-08-31
Abstract: PURPOSE:To achieve a high speed for judging the quality of the shape of a screw head by dividing the appearing pattern of the silhouette of the screw head which is recognized with a CCD camera into five patterns, and detecting the patterns. CONSTITUTION:The radius and the tolerance of the reference circle of the head of an intended screw 2 are detected with a setting part 13. When the screw 2 mounted on a belt 3 passes in front of a CCD camera, the screw is detected with a part-passage detecting device 8. Then, a stroboscope driving part 14 is operated. Light is projected from the lower part of the screw 2. The silhouette of the head of the screw 2 is recognized by the picture elements in the camera 5. The picture elements are binary-coded with the silhouette as a '1' and with the other as a '0,' and the results are stored into a binary- coded image memory part 7. The head of the screw 2 which is recognized by the camera 5 is classified into five appearing patterns. The coordinate data of the silhouette of the head of the screw 2 are stored. The radius which is computed from the data of each coordinate is compared with the preset radius of a reference circle, and the judged result is displayed on a display device 16.
Patent JP-H1169836-A (JP)
Title: Method and device for pulse width modulation type of inverter device
Inventor: MATSUO KAZUNORI
IPC: H02M7/48
Filed: 1997-08-22
Abstract: PROBLEM TO BE SOLVED: To quantitatively and optimally perform the temperature guarantee of an inverter part, according to the temperature of the inverter part, without affecting the output of the inverter part, in a pulse width modulation type of inverter device. SOLUTION: This inverter device has a converter part 1 which converts an AC input into a DC, a smoothing capacitor 3 which is connected to the output side of the converter part 1, an inverter part 7 which has a semiconductor switching element 5 and inverts a DC outputted by the converter part 1 into an AC of variable voltage and variable frequency, and a PWM making circuit 9 which outputs a switching command signal for pulse width modulation to the inverter part by the comparison between a command signal and a carrier wave signal. In this case, a thermistor 17 is provided which detects the temperature of the inverter part 7 and a carrier wave frequency variable setter 15 which sets the frequency of the carrier wave signal variable, according to the temperature detected by the thermistor 17.
Patent JP-H0891171-A (JP)
Title: Seat belt and webbing
Inventor: INOUE YUTARO
IPC: B60R22/12
Filed: 1994-09-21
Abstract: PURPOSE: To obtain sufficient ductility even in a cold district, and sufficiently exhibit an energy absorbing action at collision time of a vehicle or the like. CONSTITUTION: A seat belt is provided with webbing 2 woven out of elongated warp 13 and weft 14. The warp 13 is composed of polyurethane elastic yarn 11 around which pre-elongated governing yarn 15 is wound and strength holding yarn 12. In this constitution, when a large load is applied, the webbing 2 elongates by a prescribed quantity, and when the load is removed, it returns to a former length since residual elongation is small, and even in a cold district, it extends and contracts in the same way as a normal temperature condition.
Patent JP-S6382019-A (JP)
Title: Complementary type mos high impedance circuit
Inventor: ASANO HIDEO
IPC: H03K19/094
Filed: 1986-09-25
Abstract: PURPOSE:To use an output bus in common even when either power source is turned off by interposing a P-MOST between the bulk of a P-MOST and a power source terminal and an N-MOST between the gate and an output front-stage circuit. CONSTITUTION:When an N-MOST 32 and an N-MOST 33 are off, an output terminal X, the gate of a P-MOST 1, and the gate of a P-MOST 31 are at the same potential through resistances 34 and 35, and the P-MOST 1 and P- MOST 31 are held off. At this time, there is no current path from the output terminal X to the power source terminal 3 and even when the outputs of two CMOS high-Z circuits either of which is powered off are connected to the common bus, there is no adverse influence exerted upon the circuit systems unlike before.
Patent JP-H0674178-A (JP)
Title: Compressor
Inventor: NAKAMA HIROTO
IPC: F04C29/00
Filed: 1992-08-26
Abstract: PURPOSE:To prevent insulation materials, etc., of a motor from being deteriorated and reduce the man-hours for assembling of a compressor in a compressor used for refrigerating equipment, air conditioner, etc. CONSTITUTION:A compressor is composed of a mechanical part housed in a closed casing 2, a motor part 12 to drive the mechanical part, and a pre-cooler pipe 16 which cools the refrigerant discharged from a cylinder 7, returns it in the closed casing 2, is formed in an L-shape in a compressor 17, and of which opening at its top is faced toward the lower side of the compressor 17.
Patent JP-2000062703-A (JP)
Title: Carrying system of cylindrical member, and filling system of highly viscous liquid
Inventor: HATTORI EIJI
IPC: B65B5/10
Filed: 1998-08-11
Abstract: PROBLEM TO BE SOLVED: To surely prevent deformation, breakage, etc., during the carriage even when a body part of the cylindrical members is formed of a soft film body by providing a charging device to charge cylindrical members in a storage part of a returnable container, and a carrying means to carry the returnable container. SOLUTION: A container body 2 manufactured by a container manufacturing device 31 is transferred on a first chain conveyor by a unit of a plurality of pieces. The container body 2 transferred to a downstream end of the first chain conveyor 35 is projected backward by a projecting device 38, and successively transferred on a second chain conveyor 37 extended in a charging device 36. A returnable container 32 is fed backward of the second chain conveyor 37 through a carrying device 42 comprising roller conveyors 40, 41. Each eight container bodies 2 are successively charged in a storage part 45 on an upper end side of the returnable container 32 through a projecting means 48 and an elevating/lowering means 49, and when all storage parts are charged, they are carried to the charging device 34 by a roller conveyor 50.
Patent JP-H1153467-A (JP)
Title: Document image area division device, document image area division method and document image area attribute of document image specifying method using the device
Inventor: TAKAHASHI TAKUMI
IPC: G06K9/20
Filed: 1997-08-07
Abstract: PROBLEM TO BE SOLVED: To provide a document image area division method and a document image area attribute specifying method for dividing an area and specifying the area attribute without depending on the constitution of the document images. SOLUTION: The run information of read images is prepared in a run information preparation part 11 and preserved in a run information table 41. In a division possibility discrimination part 12, whether or not the read image is dividable is discriminated from the white line detection rate of the run information. In the case of discriminating that it is non-dividable, the read image is forcibly divided in a forcible division part 13, a division processing is performed for the respective areas after division and then, the divided areas are integrated so as to reproduce the original document image in an area integration part 17.  Also, the division processing is performed by statistically processing the white line continuation number of the run information and calculating a threshold value in a threshold value calculation part 14 and turning a part provided with the white line continuation number exceeding the threshold value to a boundary in an area division part 15.